A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Protection device for preventing surrounding building settlement caused by deep foundation pit excavation
The invention discloses a protection device for preventing surrounding building settlement caused by deep foundation pit excavation in the technical field of foundation and foundation engineering construction, the protection device comprises multiple isolation piles and isolation plates, the multiple isolation piles are evenly provided with supporting parts and fixing parts, the isolation piles of the supporting parts are distributed in a Y shape, and the fixing parts of the supporting parts are distributed in a Y shape; the isolation piles of the fixing part are distributed in a closed geometric figure, a soil retaining plate set is installed between the isolation piles of the fixing part, a connecting plate set is installed between the isolation piles of the supporting part, the bottoms of the isolation piles are jointly connected with a bottom connecting body, the tops of the isolation piles are jointly connected with a top connecting body, a butt joint body is arranged on one side of the top connecting body, and a balance body is arranged on the other side of the top connecting body. The butt joint body is used for being connected with a foundation of a protected surrounding building. Through ordered distribution of the isolation piles and the connection effect of the soil retaining plate sets and the connecting plate sets between the isolation piles, soil displacement is effectively resisted, a certain supporting effect on surrounding buildings is achieved, and sedimentation is effectively avoided.
本发明公开了地基及基础工程施工技术领域技术领域的一种防止深基坑开挖引起周边建筑物沉降的保护装置，包括隔离桩和隔离板，隔离桩均匀设有多个且分布有支撑部和固定部，支撑部的隔离桩呈Y形分布，固定部的隔离桩呈封闭几何图形分布，固定部的隔离桩之间安装有挡土板组，支撑部的隔离桩之间安装有连接板组，隔离桩底部共同连接有底部连接体，隔离桩顶部共同连接有顶部连接体，顶部连接体一侧设有对接体另一侧设有平衡体，对接体用于与被保护周边建筑物的基础连接；本发明通过隔离桩的有序分布和其间挡土板组和连接板组的连接作用，有效抵抗土体位移，对周边建筑物起到一定的支撑作用，有效避免沉降。
Protection device for preventing surrounding building settlement caused by deep foundation pit excavation
The invention discloses a protection device for preventing surrounding building settlement caused by deep foundation pit excavation in the technical field of foundation and foundation engineering construction, the protection device comprises multiple isolation piles and isolation plates, the multiple isolation piles are evenly provided with supporting parts and fixing parts, the isolation piles of the supporting parts are distributed in a Y shape, and the fixing parts of the supporting parts are distributed in a Y shape; the isolation piles of the fixing part are distributed in a closed geometric figure, a soil retaining plate set is installed between the isolation piles of the fixing part, a connecting plate set is installed between the isolation piles of the supporting part, the bottoms of the isolation piles are jointly connected with a bottom connecting body, the tops of the isolation piles are jointly connected with a top connecting body, a butt joint body is arranged on one side of the top connecting body, and a balance body is arranged on the other side of the top connecting body. The butt joint body is used for being connected with a foundation of a protected surrounding building. Through ordered distribution of the isolation piles and the connection effect of the soil retaining plate sets and the connecting plate sets between the isolation piles, soil displacement is effectively resisted, a certain supporting effect on surrounding buildings is achieved, and sedimentation is effectively avoided.
本发明公开了地基及基础工程施工技术领域技术领域的一种防止深基坑开挖引起周边建筑物沉降的保护装置，包括隔离桩和隔离板，隔离桩均匀设有多个且分布有支撑部和固定部，支撑部的隔离桩呈Y形分布，固定部的隔离桩呈封闭几何图形分布，固定部的隔离桩之间安装有挡土板组，支撑部的隔离桩之间安装有连接板组，隔离桩底部共同连接有底部连接体，隔离桩顶部共同连接有顶部连接体，顶部连接体一侧设有对接体另一侧设有平衡体，对接体用于与被保护周边建筑物的基础连接；本发明通过隔离桩的有序分布和其间挡土板组和连接板组的连接作用，有效抵抗土体位移，对周边建筑物起到一定的支撑作用，有效避免沉降。
Protection device for preventing surrounding building settlement caused by deep foundation pit excavation
一种防止深基坑开挖引起周边建筑物沉降的保护装置
WU ZISHENG (author) / HU YANHUI (author) / ZHAO JINJIN (author) / YIN HUIYING (author) / GAO JUN (author) / LIU XIN (author) / WANG PENG (author) / HUANG WANLI (author) / ZHANG XUYUAN (author) / REN JINDA (author)
2024-12-10
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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